Migraines Affect Vision May Increase Risk of Irregular Heartbeat

Most people who experience migraine headache with visual aura may have an increased risk of an irregular heartbeat known as atrial fibrillation, according to a study which was published in the November 14, 2018, online issue of Neurology, the medical journal of the American Academy of Neurology.

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New Migraine Drugs Bring Relief With Pain Prevention and Treatment

A day with a migraine is one spent hoarded up in a room, shades drawn, eyes shut tight, wishing for sleep to provide relief from the pain. Two new drug studies are changing the way that a medicine looks at treating migraines.

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causes and Prevention of Migraine

Cause

The underlying causes of migraines are unknown. However, they are believed to be related to a mix of environmental and genetic factors.

They run in families in about two-thirds of cases and rarely occur due to a single gene defect.

A number of psychological conditions are associated including: depression, anxiety, and bipolar disorder as are many biological events or triggers.

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Causes, Signs and Symptoms Of Migraine Headache

Migraine is a chronic neurological disorder characterized by recurrent moderate to severe headaches often in association with a number of autonomic nervous system symptoms.

The word derives from the Greek ἡμικρανία (hemikrania), "pain on one side of the head", from ἡμι- (hemi-), "half", and κρανίον (kranion), "skull".

Typically the headache is unilateral (affecting one half of the head) and pulsating in nature, lasting from 2 to 72 hours.

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